Mon. May 27, 2019 12:00 AM - 12:00 AM
*Kazuho Nakai1, Masato Iguchi2, Takahiro Ohkura3 (1.Division of Earth and Planetary Sciences, Graduate School of Science, Kyoto University, 2.Sakurajima Volcano Research Center, Disaster Prevention Research Institute, Kyoto University, 3.Aso Volcanological Laboratory, Institute for Geothermal Sciences, Graduate School of Science, Kyoto University)